- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F16B - Devices for fastening or securing constructional elements or machine parts together, e.g. nails, bolts, circlips, clamps, clips or wedgesjoints or jointing
- F16B 37/06 - Devices for fastening nuts to surfaces, e.g. sheets, plates by means of welding or riveting
Patent holdings for IPC class F16B 37/06
Total number of patents in this class: 452
10-year publication summary
|
33
|
30
|
60
|
44
|
38
|
32
|
31
|
27
|
28
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Profil Verbindungstechnik GmbH & Co., KG | 90 |
40 |
| Aoyama Seisakusho Co., Ltd. | 84 |
16 |
| Penn Engineering & Manufacturing Corp. | 73 |
15 |
| Bollhoff Verbindungstechnik GmbH | 247 |
14 |
| Newfrey LLC | 538 |
12 |
| Bayerische Motoren Werke Aktiengesellschaft | 13863 |
11 |
| Illinois Tool Works Inc. | 11399 |
10 |
| Bollhoff Otalu S.A. | 28 |
9 |
| Howmet Aerospace Inc. | 376 |
8 |
| GM Global Technology Operations LLC | 14260 |
7 |
| EJOT GmbH & Co. KG | 101 |
7 |
| Tox PRESSOTECHNIK GmbH & Co. KG | 70 |
7 |
| Ford Global Technologies, LLC | 20070 |
5 |
| Silicon Holding B.V. | 17 |
5 |
| RB&W Manufacturing LLC | 12 |
5 |
| TUCKER GmbH | 61 |
5 |
| Audi AG | 7281 |
4 |
| Enduralock, LLC | 42 |
4 |
| Fatigue Technology, Inc. | 55 |
4 |
| GESIPA Blindniettechnik GmbH | 14 |
4 |
| Other owners | 260 |